Bug fixes:

• #7182 Remove unused TLS options from the GUI on client
• #7186 There are no additional TLS options for all users setting

Enhancements:

• #7183 Refactoring for Synergy 3 licenses
• #7190 Maintenance license serial key support
• #7193 Support for maintenance licenses in China
• #7197 Special contributor mentions on the about screen
• #7203 License registration for Business edition
• #7212 Change features based on edition